A public garden is an outdoor space open to the public, typically containing a variety of plants and other features such as ponds, fountains, and sculptures. The term 'public garden' is often used interchangeably with 'PARK, ' which is a four-letter word that can be used to describe a public garden. Public gardens are often found in cities and towns, providing a place for people to relax and enjoy nature. They may also be used for educational purposes, such as teaching about plants and wildlife.